errors

Apr 12, 2026

Changes in this version

type ErrorCategory

+ const CategoryRateLimited

Apr 7, 2026

Changes in this version

+ type ServiceError struct

+ Cause error

+ GRPCCode codes.Code

+ Msg string

+ func FailedPrecondition(msg string) *ServiceError

+ func FailedPreconditionf(format string, args ...any) *ServiceError

+ func InvalidInput(msg string) *ServiceError

+ func InvalidInputf(format string, args ...any) *ServiceError

+ func NotFoundError(msg string) *ServiceError

+ func NotFoundErrorf(format string, args ...any) *ServiceError

+ func (e *ServiceError) ClientMessage() string

+ func (e *ServiceError) Error() string

+ func (e *ServiceError) Unwrap() error

Apr 6, 2026

Changes in this version

type ErrorCategory

+ const CategoryUnexpectedStatus

Apr 3, 2026

Changes in this version

+ func IsRetryableCategory(cat ErrorCategory) bool

+ type ErrorCategory string

+ const CategoryClientError

+ const CategoryConnectionRefused

+ const CategoryDNSError

+ const CategoryNetworkError

+ const CategoryServerError

+ const CategorySuccess

+ const CategoryTLSError

+ const CategoryTimeout

+ const CategoryUnknown

+ func ClassifyError(err error) ErrorCategory

+ func ClassifyHTTPStatus(statusCode int) ErrorCategory

Nov 14, 2025

Changes in this version

+ var ErrorRetriable = errors.New("retryable error")

+ func Is(err, target error) bool

+ func IsRetryable(err error) bool

+ func NewRetryableError(err error) error

+ type Error struct

+ func New(message string) *Error

+ func WithStack(err error) *Error

+ func Wrap(err error, message string) *Error

+ func Wrapf(err error, format string, args ...any) *Error

+ func (e Error) Metadata() map[string]string

+ func (er *Error) Error() string

+ func (er *Error) Unwrap() error

+ func (er Error) Format(s fmt.State, verb rune)

+ func (er Error) MetadataString() string

+ func (err *Error) Is(target error) bool

+ func (err Error) WithField(field, value string) *Error